Grundfos črpalka mehanska tesnila, GWGLF-20
Delovni pogoji:
Temperatura: -20 ℃ do + 180 ℃
Tlak: ≤1.2MPa
Hitrost: ≤10m / y
materia:
Rotary ring:Carbon/TC/ SiC
Stationary ring: Sic / TC/CAR
sekundarnim tesnilom: Viton, EPDM
Spring and metal parts : SUS304
velika |
D 1 |
D3 |
L1 |
L2 |
25,0 |
39.0 |
38.0 |
29,9 |
9.6 |
32.0 |
46.0 |
48,0 |
32,4 |
11.0 |
38.0 |
54.0 |
55.0 |
33.9 |
11.2 |
50.0 |
66,0 |
69.3 |
34.4 |
14.0 |
65,0 |
85.0 |
85.4 |
38,9 |
15.3 |
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